The cutting board comes with a slicer, shredder and knife sharpener. The convenient design makes it easy to strain and cut vegetables, fruits and meat. The blades are all installed so no need to replace blades for different functions. The simple tools it comes with will meet all of your kitchen needs. The design makes it very intuitive to cut, strain and slip the vegetables into the pan, all in 1 go. Sharpen your knife easily every time before you chop, make cooking faster and safer. Theres not as many slicers as other ones, but the 2 it comes with will meet 99% of your needs. Since they are installed already, you dont need to waste the energy in replacing the blades. This foldable chopping board is made of food-grade high-quality HDPP + TPR material, which is durable, easy to clean and free of BPA. The sharpener, slicer and dicer metal are made with Stainless steel. It is totally safe for your family to use this kitchen cutting board. The plastic and metal are environmentally-friendly materials that can be recycled. Struggling for a gift idea? Weve got it covered. This is the perfect kitchen gadget for anyone that loves preparing food. Our super-handy, multi-functional cutting board makes it a great gift for birthdays, holidays or any occasion.